1999 Audi A8 vs. 1978 Bitter Diplomat
To start off, 1999 Audi A8 is newer by 21 year(s). Which means there will be less support and parts availability for 1978 Bitter Diplomat. In addition, the cost of maintenance, including insurance, on 1978 Bitter Diplomat would be higher. At 5,354 cc (8 cylinders), 1978 Bitter Diplomat is equipped with a bigger engine. In terms of performance, 1978 Bitter Diplomat (227 HP @ 4700 RPM) has 37 more horse power than 1999 Audi A8. (190 HP @ 6000 RPM) In normal driving conditions, 1978 Bitter Diplomat should accelerate faster than 1999 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 1978 Bitter Diplomat weights approximately 45 kg more than 1999 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Bitter Diplomat. In wet, icy, snow, or gravel driving conditions, 1999 Audi A8 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1978 Bitter Diplomat (419 Nm @ 3100 RPM) has 139 more torque (in Nm) than 1999 Audi A8. (280 Nm @ 3200 RPM). This means 1978 Bitter Diplomat will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A8.
Compare all specifications:
| 1999 Audi A8 | 1978 Bitter Diplomat | |
| Make | Audi | Bitter |
| Model | A8 | Diplomat |
| Year Released | 1999 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 5354 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 190 HP | 227 HP |
| Engine RPM | 6000 RPM | 4700 RPM |
| Torque | 280 Nm | 419 Nm |
| Torque RPM | 3200 RPM | 3100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1635 kg | 1680 kg |
| Vehicle Length | 5040 mm | 4860 mm |
| Vehicle Width | 1890 mm | 1850 mm |
| Vehicle Height | 1440 mm | 1290 mm |
| Wheelbase Size | 2890 mm | 2690 mm |
